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Cyanic acid (1-methylethylidene)di-4,1-phenylene ester homopolymer

Cyanic acid (1-methylethylidene)di-4,1-phenylene ester homopolymer structure

CAS No.: 25722-66-1

Chemical Name:: Cyanic acid (1-methylethylidene)di-4,1-phenylene ester homopolymer

Synonyms: PRIMASET BA-230;Bisphenol A CE Prepolymer Solid;2,2-Propanediyldi-4,1-phenylene dicyanate;2,2-Bis-(4-cyanatophenyl)-propane homopolymer;Bisphenol A cyanate ester prepolymer solution;Cyanic acid, (1-methylidene)di-4,1-phenylene ester;(1-Methylethylidene)di-4,1-phenylene cyanate homopolymer;CYANIC ACID, (1-METHYLETHYLIDENE)DI-4,1-PHENYLENE ESTER, HOMOPOLYMER

CBNumber:: CB1480759

Molecular Formula:: C17H14N2O2

Molecular Weight:: 278.30526

MDL Number:: MFCD06660058

MOL File:: 25722-66-1.mol

Last updated:2025-12-31 14:38:37

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Cyanic acid (1-methylethylidene)di-4,1-phenylene ester homopolymer Properties

Melting point	110°C
InChI	InChI=1S/C17H14N2O2/c1-17(2,13-3-7-15(8-4-13)20-11-18)14-5-9-16(10-6-14)21-12-19/h3-10H,1-2H3
InChIKey	AHZMUXQJTGRNHT-UHFFFAOYSA-N
SMILES	C1(OC#N)=CC=C(C(C2=CC=C(OC#N)C=C2)(C)C)C=C1
CAS DataBase Reference	25722-66-1
EPA Substance Registry System	Cyanic acid, (1-methylethylidene)di-4,1-phenylene ester, homopolymer (25722-66-1)

SAFETY

Risk and Safety Statements

TSCA	TSCA listed

Cyanic acid (1-methylethylidene)di-4,1-phenylene ester homopolymer Chemical Properties, Uses, Production

Chemical Properties

solidifed melt

Uses

PRIMASET(R) BA-200 is a prepolymer bisphenol A dicyanate oligomer.

Uses

Primaset(R) BA-230 S is a prepolymer bisphenol A dicyanate supplied at 75% solid in methyl ethyl ketone (MEK).

Cyanic acid (1-methylethylidene)di-4,1-phenylene ester homopolymer Preparation Products And Raw materials

Raw materials

Preparation Products

Cyanic acid (1-methylethylidene)di-4,1-phenylene ester homopolymer Suppliers

Global Suppliers ( 43)

Supplier	Tel	Email	Country	ProdList	Advantage
Wuhan Huaxiang Kejie Biotechnology Co., Ltd	027-86638848 18627828293	3507625507@qq.com	China	1509	58
NORANA GROUP	027-59209883 17386138556	service@nornachem.com	China	4873	58
Xunteng International Trading Co.,Limited			China Hong Kong	876	55
Shanghai SuperLan Chemcial Technique Centre	0-2022843681 15618226720	chaolaichem@foxmail.com	China	9996	58
Shanghai Rlavie Technology Co., Ltd.	021-67759270 17717059219	sales@rlavie.com	China	1850	55
Shanghai Orgchem Co.,Ltd.	+86-21-5877 1921	info@chemofchina.com	China	9630	55
CD Chemical Group Limited	+86-13651442114	info@codchem.com	China	17253	58
ANHUI WITOP BIOTECH CO., LTD	+8618071025641	eric@witopchemical.com	China	23504	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 17705817739	info@dycnchem.com	China	52451	58
Henan Weituxi Chemical Technology Co., Ltd.	0371-63284658 18135795563	3905209149@qq.com	China	9707	58

Supplier	Advantage
Wuhan Huaxiang Kejie Biotechnology Co., Ltd	58
NORANA GROUP	58
Xunteng International Trading Co.,Limited	55
Shanghai SuperLan Chemcial Technique Centre	58
Shanghai Rlavie Technology Co., Ltd.	55
Shanghai Orgchem Co.,Ltd.	55
CD Chemical Group Limited	58
ANHUI WITOP BIOTECH CO., LTD	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Henan Weituxi Chemical Technology Co., Ltd.	58

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CYANIC ACID, (1-METHYLETHYLIDENE)DI-4,1-PHENYLENE ESTER, HOMOPOLYMER PRIMASET BA-230 (1-Methylethylidene)di-4,1-phenylene cyanate homopolymer 2,2-Bis-(4-cyanatophenyl)-propane homopolymer Cyanic acid, (1-methylidene)di-4,1-phenylene ester 2,2-Propanediyldi-4,1-phenylene dicyanate Bisphenol A cyanate ester prepolymer solution Bisphenol A CE Prepolymer Solid 25722-66-1 C17H14N2O2n Hydrocyanic acid derivatives Cyanates